find the volume of the triangular prism above. (2 points) Responses 591.5 cubic inches 591.5 cubic inches 819 cubic inches 819 cubic inches 1,638 cubic inches 1,638 cubic inches 3,276 cubic inches and the numbers are 7in 13in 18in
To find the volume of a triangular prism, you need to multiply the base area by the height of the prism.
Given that the base of the triangular prism is a triangle with base 7 inches and height 13 inches, the area of the base is:
Area = 1/2 * base * height
Area = 1/2 * 7 * 13
Area = 1/2 * 91
Area = 45.5 square inches
Now, to find the volume, you multiply the base area by the height of the prism:
Volume = base area * height of prism
Volume = 45.5 * 18
Volume = 819 cubic inches
Therefore, the volume of the triangular prism is 819 cubic inches.